East Kalimantan Meratus Hulu Barabai Nature Reserve November 19, 2010 East Kalimantan Nature Reserves
East Kalimantan Muara Kaman Sedulang Nature Reserve November 19, 2010 East Kalimantan Nature Reserves
East Kalimantan Muara Kaman Perairan Sungai Mahakam Nature Reserves November 19, 2010 East Kalimantan Nature Reserves
East Kalimantan Perairan Sungai Mahakam Nature Reserve November 19, 2010 East Kalimantan Nature Reserves